control_len       830 ext/sockets/conversions.c 									size_t				*control_len,
control_len       886 ext/sockets/conversions.c 	space_left = *control_len - *offset;
control_len       887 ext/sockets/conversions.c 	assert(*control_len >= *offset);
control_len       890 ext/sockets/conversions.c 		*control_buf = safe_erealloc(*control_buf, 2, req_space, *control_len);
control_len       891 ext/sockets/conversions.c 		*control_len += 2 * req_space;
control_len       892 ext/sockets/conversions.c 		memset((char *)*control_buf + *offset, '\0', *control_len - *offset);
control_len       915 ext/sockets/conversions.c 	size_t				control_len,
control_len       932 ext/sockets/conversions.c 	control_len = (size_t)num_elems * CMSG_SPACE(20);
control_len       945 ext/sockets/conversions.c 		from_zval_write_control(elem, &control_buf, alloc, &control_len, &cur_offset, ctx);